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Ray si3455adv-t1-ge3-vb: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding) 3bc1a97 19h ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "si3455adv-t1-ge3-vb",
  "title": "SI3455ADV-T1-GE3-VB",
  "brief": "VBsemi Elec MOSFETs, TSOP-6. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "transistors-thyristors",
    "si3455adv-t1-ge3-vb"
  ],
  "component": {
    "mpn": "SI3455ADV-T1-GE3-VB",
    "manufacturer": "VBsemi Elec",
    "package": "TSOP-6",
    "pin_count": 6,
    "category": "Transistors/Thyristors",
    "subcategory": "MOSFETs",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8609139968795566080",
    "parts": {
      "symbol": "si3455adv-t1-ge3-vb.kicad_sym",
      "footprint": "si3455adv-t1-ge3-vb.kicad_mod",
      "model_3d": "si3455adv-t1-ge3-vb-etched.glb",
      "model_3d_plain": "si3455adv-t1-ge3-vb.glb",
      "model_3d_step": "si3455adv-t1-ge3-vb-etched.step",
      "model_3d_step_plain": "si3455adv-t1-ge3-vb.step",
      "lbr": "si3455adv-t1-ge3-vb.lbr"
    },
    "distributor_links": {},
    "pins": [
      {
        "number": "1",
        "name": "D",
        "type": "passive",
        "description": "Drain. Pins 1, 2, 5, and 6 are internally connected together as the MOSFET drain. Drain-source breakdown voltage VDS = -30 V; continuous ID = -4.8 A at TC = 25 °C."
      },
      {
        "number": "2",
        "name": "D",
        "type": "passive",
        "description": "Drain. Internally tied to pins 1, 5, and 6 (MOSFET drain)."
      },
      {
        "number": "3",
        "name": "G",
        "type": "input",
        "description": "Gate. Gate-source voltage rating VGS = ±20 V; typical VGS(th) between -0.5 V and -2.0 V (VDS = VGS, ID = -250 µA). Total gate charge Qg ≈ 5.1 nC at VGS = -4.5 V."
      },
      {
        "number": "4",
        "name": "S",
        "type": "passive",
        "description": "Source. Reference terminal for VGS and body-diode anode (P-channel: source-to-drain body diode conducts when VSD > ~0.8 V, IS,cont = -2.5 A at TC = 25 °C)."
      },
      {
        "number": "5",
        "name": "D",
        "type": "passive",
        "description": "Drain. Internally tied to pins 1, 2, and 6 (MOSFET drain)."
      },
      {
        "number": "6",
        "name": "D",
        "type": "passive",
        "description": "Drain. Internally tied to pins 1, 2, and 5 (MOSFET drain)."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8609139968795566080",
        "pages": null,
        "sha256": "39fedcb6d77bcb9c",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "si3455adv-t1-ge3-vb.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          3.05,
          1.1
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "1c9b13e7787bad69d987f81501759be5faaee754f4ad55aa7da0fc2259cdb0ff",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "si3455adv-t1-ge3-vb-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          3.05,
          1.1
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "d37bca3a1b66f39ad7e155927805368003aa810de61c543adada21b68eace7d7",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "VBsemi Elec",
      "Package": "TSOP-6",
      "Category": "Transistors/Thyristors",
      "Pins": "6"
    }
  },
  "variants": [
    {
      "mpn": "SI3455ADV-T1-GE3-VB",
      "kind": "packaging"
    }
  ],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "si3455adv-t1-ge3-vb"
  ],
  "discovery_pitch": "SI3455ADV-T1-GE3-VB (VBsemi Elec) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "si3455adv-t1-ge3-vb.kicad_sym",
    "si3455adv-t1-ge3-vb.kicad_mod",
    "si3455adv-t1-ge3-vb.glb",
    "si3455adv-t1-ge3-vb.step",
    "si3455adv-t1-ge3-vb.lbr",
    "docs/hero.png",
    "docs/si3455adv-t1-ge3-vb-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "updated_at": "2026-09-25T05:57:31.441Z"
}